[INFO] cloning repository https://github.com/ipetrovbg/parsing-state-machine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ipetrovbg/parsing-state-machine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fipetrovbg%2Fparsing-state-machine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fipetrovbg%2Fparsing-state-machine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e6c664135cc5852ddee4801ca2c140c6156cfd61 [INFO] checking ipetrovbg/parsing-state-machine against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fipetrovbg%2Fparsing-state-machine" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ipetrovbg/parsing-state-machine [INFO] finished tweaking git repo https://github.com/ipetrovbg/parsing-state-machine [INFO] tweaked toml for git repo https://github.com/ipetrovbg/parsing-state-machine written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ipetrovbg/parsing-state-machine on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ipetrovbg/parsing-state-machine already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eba5dc5860d89ed1cb510fde531b9aa57df2b29e9cfd64ec0904d3758bf49047 [INFO] running `Command { std: "docker" "start" "-a" "eba5dc5860d89ed1cb510fde531b9aa57df2b29e9cfd64ec0904d3758bf49047", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eba5dc5860d89ed1cb510fde531b9aa57df2b29e9cfd64ec0904d3758bf49047", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eba5dc5860d89ed1cb510fde531b9aa57df2b29e9cfd64ec0904d3758bf49047", kill_on_drop: false }` [INFO] [stdout] eba5dc5860d89ed1cb510fde531b9aa57df2b29e9cfd64ec0904d3758bf49047 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 29348e22290e8cdef719f465e4526a29dde8b0eca8fb8905ab096ac248142d2f [INFO] running `Command { std: "docker" "start" "-a" "29348e22290e8cdef719f465e4526a29dde8b0eca8fb8905ab096ac248142d2f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Checking num_threads v0.1.3 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking bytes-utils v0.1.1 [INFO] [stderr] Checking zeroize v1.5.2 [INFO] [stderr] Compiling aws-types v0.6.0 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking xmlparser v0.13.3 [INFO] [stderr] Checking time v0.3.7 [INFO] [stderr] Checking urlencoding v1.3.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking aws-smithy-types v0.36.0 [INFO] [stderr] Checking aws-smithy-json v0.36.0 [INFO] [stderr] Checking aws-smithy-query v0.36.0 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking ct-logs v0.8.0 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking tokio v1.16.1 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking aws-smithy-xml v0.36.0 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking rustls-native-certs v0.5.0 [INFO] [stderr] Checking serde v1.0.136 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking tower v0.4.11 [INFO] [stderr] Checking aws-smithy-async v0.36.0 [INFO] [stderr] Checking h2 v0.3.11 [INFO] [stderr] Checking serde_json v1.0.78 [INFO] [stderr] Checking hyper v0.14.16 [INFO] [stderr] Checking aws-smithy-http v0.36.0 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking aws-smithy-http-tower v0.36.0 [INFO] [stderr] Checking aws-sigv4 v0.6.0 [INFO] [stderr] Checking aws-endpoint v0.6.0 [INFO] [stderr] Checking aws-http v0.6.0 [INFO] [stderr] Checking aws-smithy-client v0.36.0 [INFO] [stderr] Checking aws-sig-auth v0.6.0 [INFO] [stderr] Checking aws-sdk-sts v0.6.0 [INFO] [stderr] Checking aws-sdk-sso v0.6.0 [INFO] [stderr] Checking aws-sdk-dynamodb v0.6.0 [INFO] [stderr] Checking aws-config v0.6.0 [INFO] [stderr] Checking parsing-state-machine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/models.rs:109:21 [INFO] [stdout] | [INFO] [stdout] 109 | FromIntToString(i32), [INFO] [stdout] | --------------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ConvertOption` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 109 - FromIntToString(i32), [INFO] [stdout] 109 + FromIntToString(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/models.rs:110:21 [INFO] [stdout] | [INFO] [stdout] 110 | FromStringToInt(String), [INFO] [stdout] | --------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ConvertOption` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 110 - FromStringToInt(String), [INFO] [stdout] 110 + FromStringToInt(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/models.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | Get(String), [INFO] [stdout] | --- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `HttpType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 126 - Get(String), [INFO] [stdout] 126 + Get(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/models.rs:127:10 [INFO] [stdout] | [INFO] [stdout] 127 | Post(String, String), [INFO] [stdout] | ---- ^^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `HttpType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 127 - Post(String, String), [INFO] [stdout] 127 + Post((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/models.rs:109:21 [INFO] [stdout] | [INFO] [stdout] 109 | FromIntToString(i32), [INFO] [stdout] | --------------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ConvertOption` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 109 - FromIntToString(i32), [INFO] [stdout] 109 + FromIntToString(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/models.rs:110:21 [INFO] [stdout] | [INFO] [stdout] 110 | FromStringToInt(String), [INFO] [stdout] | --------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ConvertOption` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 110 - FromStringToInt(String), [INFO] [stdout] 110 + FromStringToInt(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/models.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | Get(String), [INFO] [stdout] | --- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `HttpType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 126 - Get(String), [INFO] [stdout] 126 + Get(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/models.rs:127:10 [INFO] [stdout] | [INFO] [stdout] 127 | Post(String, String), [INFO] [stdout] | ---- ^^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `HttpType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 127 - Post(String, String), [INFO] [stdout] 127 + Post((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.59s [INFO] running `Command { std: "docker" "inspect" "29348e22290e8cdef719f465e4526a29dde8b0eca8fb8905ab096ac248142d2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29348e22290e8cdef719f465e4526a29dde8b0eca8fb8905ab096ac248142d2f", kill_on_drop: false }` [INFO] [stdout] 29348e22290e8cdef719f465e4526a29dde8b0eca8fb8905ab096ac248142d2f